Package org.apache.fop.fonts.truetype

Class OTFSubSetFile.Type2Parser

java.lang.Object

org.apache.fop.fonts.truetype.OTFSubSetFile.Type2Parser

Enclosing class:

OTFSubSetFile

static class OTFSubSetFile.Type2Parser
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private int	hstemCount
private int	lastOp
protected org.apache.commons.logging.Log	log	logging instance
private int	maskLength
private List<OTFSubSetFile.BytesNumber>	stack
private int	vstemCount

Constructor Summary

Constructors

Constructor	Description
Type2Parser()

Method Summary

Modifier and Type	Method	Description
void	clearStack()
private int	exec(int b0, byte[] input, int curPos)
int	exec(int b0, InputStream data)
int	getMaskLength()
int[]	getOperands(int numbers)
OTFSubSetFile.BytesNumber	popOperand()
void	pushOperand(OTFSubSetFile.BytesNumber v)
private OTFSubSetFile.BytesNumber	readNumber(int b0, InputStream input)
void	setMaskLength(int maskLength)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

log

protected org.apache.commons.logging.Log log

logging instance

stack

private List<OTFSubSetFile.BytesNumber> stack

hstemCount

private int hstemCount

vstemCount

private int vstemCount

lastOp

private int lastOp

maskLength

private int maskLength

Constructor Details

Type2Parser

Type2Parser()

Method Details

pushOperand

public void pushOperand(OTFSubSetFile.BytesNumber v)

popOperand

public OTFSubSetFile.BytesNumber popOperand()

clearStack

public void clearStack()

getOperands

public int[] getOperands(int numbers)

setMaskLength

public void setMaskLength(int maskLength)

getMaskLength

public int getMaskLength()

exec

private int exec(int b0,
 byte[] input,
 int curPos)
          throws IOException

Throws:

IOException

exec

public int exec(int b0,
 InputStream data)
         throws IOException

Throws:

IOException

readNumber

private OTFSubSetFile.BytesNumber readNumber(int b0,
 InputStream input)
                                      throws IOException

Throws:

IOException